Bass Pro Shop! Luckily there is one where I live. Sure they only sell Winchester and Remington and maybe one other but as far as .22lr,9mm,and .38sp range ammo it works for me. There is also a Academy Sports here and they have some decent ammo deals. For exotic/performance type ammo I go to a local gun shop that has a crazy ammo selection(Clark Gun). To tell you the truth with those three I have never bought ammo from Wally World but Im sure I would if it was all I had.